Water heater — 1kW(1.34hp), power source Electric, Air Source Heat Pump. The complete factory specification follows. Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Water Heater
- Power Source: Electric, Air Source Heat Pump
- Heating Capacity: 1kW(1.34hp)
- Housing Material: Color steel
- Inner Tank Material: SUS304/SUS316L
- Outer Tank Material: Galvalnized Metal-Steel with color painting
- Warranty: 1 Year
Technical Specifications
| Type | Air Source Heat Pump |
|---|---|
| Heating Capacity | 1kW(1.34hp) |
| Energy Efficiency Rating | Class A |
| Application | Hotel, Garage, Commercial, Household |
| Storage / Tankless | Storage |
| Installation | Freestanding |
| App-Controlled | No |
| Housing Material | Color steel |
| Feature | Energy-Saving, Domestic hot water supply, Shower water supply |
| Power Source | Electric, Air Source Heat Pump |
| Warranty | 1 Year |
| After-Sales Service Provided | Free Spare Parts |
| Private Mold | Yes |
| Packaging Types | Corrugated Box |
| Place Of Origin | Guangdong, China |
| Brand | Herui |
| Inner Tank Material | SUS304/SUS316L |
| Outer Tank Material | Galvalnized Metal-Steel with color painting |
| Heat Exchanger | Built-in SUS304/SUS316L/copper coils |
| Working Pressure | 6bar |
| Max. Working Pressure | 10bar |
| Color | White |
| Insulation | PU foaming |
| Insulation Thickness | 50mm |
| Connections | G3/4" |
| Selling Units | Single item |
| Single Package Size | 63X63X139 cm |
| Single Gross Weight | 54.0 kg |
Product Details












Auto-welding & Produced by a master with 20 years of experience in welding stainless steel water tanks








Product Name | All in one domestic hot water heat pump tank |
Model | HWT100L |
Nominal capacity/Volume | 100L |
Inner tank diameter | Φ470mm |
Outer tank diameter | Φ560mm |
Inner tank material | Stainless-steel SU304 or SUS316L |
Outer shell material | Painted color galvanized metal-steel plate |
Outer shell color | White |
Heat exchanger coil | Outside wrapped coils |
Suggest working pressure | 6bar |
Max. working pressure | 10bar |
Accessories | Electric heater G1" 3kW/230V, Mg. anode |
Package size | 630*630*1390mm |














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Ordering and Pricing
- Minimum order quantity: 2 unit
- Volume pricing:
- 2–99 unit: US $168 / unit
- 100–199 unit: US $148 / unit
- 200+ unit: US $118 / unit
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this water heater?
The standard minimum order quantity is 2 unit. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Guangzhou Herui Energy Saving Technology Co., Ltd., based in China. The company 6 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Guangzhou Herui Energy Saving Technology Co., Ltd. range on HVACR Nexus.
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